William Santillo III

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

License

CDCAPRE.195962 Issued in OH

Practice address

4973 Glenway Ave
Cincinnati, OH 45238-3907

Phone

(513) 386-9362

NPI assigned

Apr 13, 2026

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1776038400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780444800000",
    "number": "1073456208",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8170 W MILL ST APT 136",
            "city": "CLEVES",
            "state": "OH",
            "postal_code": "450029576"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4973 GLENWAY AVE",
            "city": "CINCINNATI",
            "state": "OH",
            "postal_code": "452383907",
            "telephone_number": "513-386-9362"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SANTILLO",
        "first_name": "WILLIAM",
        "name_suffix": "III",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-04-13",
        "last_updated": "2026-06-03",
        "certification_date": "2026-06-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OH",
            "license": "CDCAPRE.195962",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Margaret Santen, RD
• Sally A. Santen, MD
• Deborah Annaee Santiago Vega
• Alejandro Sadoc Santiago
• Jocelyn Santiago, APRN
• Cynthia Santoro, RD, LD
• Mina M Santorsola Lockey, PSY.D.
• Ruth Santos
• Neha Santucci
• Richard Santucci, RD

• Addiction (Substance Use Disorder) Counselor in Cincinnati, OH
• Providers in Cincinnati, OH by specialty
• Addiction (Substance Use Disorder) Counselor in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.